Block #66,539

? Global blocks are numbered sequentially. Each block settles a one second window of four 250 ms sub slots. Block number

66539 Settles sub slots 266,152 to 266,155

? Deterministic chain time of the window's first sub slot: genesis plus start slot at the 250 ms cadence. Timestamp

1 day ago(Jul 31, 2026, 23:37:12 UTC)

? The devnet runs a single continent; mainnet selects one of six by Stage 1 RANDAO. Producing continent

North America

? Terminal receipts sealed in this block. Rejected receipts are recorded on chain and are a normal part of admission control. Transactions

No transactions in this window

? Sum of fees consumed in this block. Total fees

0 FRAME

? BLAKE3 digest of the sealed window. Block hash

0x9c8719d4ae25a6d2f8902f423df1703799e899ac208f466c40ee654585785ac6

? Hash of the previous global block. Parent hash

0xb25e37d56a3287ce64979984af749ffe2788bda7f0545dabf2a8474b4fdd7b3b

? Post execution state root of the settled window. State root

0x0000000000000000000000000000000000000000000000000000000000000000

? RANDAO master seed revealed for this window's beacon. Randomness

0x5bc6770d56ebd0d2…80c1c2dec4 View beacon output

• Round 1 Sub slot 266,152
  Content 0x4c41e53b71348eb6…e0a0fbac27ae
  0 txs
• Round 2 Sub slot 266,153
  Content 0x86c7226649212fe2…c85e96c29f9c
  0 txs
• Round 3 Sub slot 266,154
  Content 0x0483686888ea02a2…f229a8814769
  0 txs
• Round 4 Sub slot 266,155
  Content 0x3e50013b9fb6f0cc…8754a81f39a8
  0 txs

Blocks seal even when empty. Send a devnet transaction and it will appear here within about two seconds.