Block #66,540

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

66540 Settles sub slots 266,156 to 266,159

? 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, 23:37:13 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

0x7c9f88d080af77f60976e43ae4f279f77a0c30c900881c32be653db8a99f68ff

? Hash of the previous global block. Parent hash

0x9c8719d4ae25a6d2f8902f423df1703799e899ac208f466c40ee654585785ac6

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

0x0000000000000000000000000000000000000000000000000000000000000000

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

0x657870fdb0d8d50d…e635b02abc View beacon output

• Round 1 Sub slot 266,156
  Content 0x9fe554bdaa27e55b…7fa4b23943da
  0 txs
• Round 2 Sub slot 266,157
  Content 0xc5655aaaa4bc68c4…56abb752ebe9
  0 txs
• Round 3 Sub slot 266,158
  Content 0x91b05646ab5c0175…e716ec7c17d3
  0 txs
• Round 4 Sub slot 266,159
  Content 0xf663db92a7c0d053…e897fd8538fa
  0 txs

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