Block #16,517

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

16517 Settles sub slots 66,064 to 66,067

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

1 day ago(Jul 28, 2026, 10:11:55 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

0x7255fbddb70160190fbef7624cba060363d3eded07df2024ed087942b2c66dfb

? Hash of the previous global block. Parent hash

0x824c990b93376801fb889692f7ed9ef5ae56ccd34fcb35dc256ba97e0bf1f360

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

0x0000000000000000000000000000000000000000000000000000000000000000

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

0xd54d6bd1fb196652…7760f79c36 View beacon output

• Round 1 Sub slot 66,064
  Content 0xc0f3cc73b03395be…7ef52c2099e3
  0 txs
• Round 2 Sub slot 66,065
  Content 0x3ecf429236125f96…31f59fcee4d3
  0 txs
• Round 3 Sub slot 66,066
  Content 0xa85aac9cfe22089e…4e9d0e17a0f1
  0 txs
• Round 4 Sub slot 66,067
  Content 0x2c6e3a8882a93820…822e305e0812
  0 txs

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