Block #17,991

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

17991 Settles sub slots 71,960 to 71,963

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

2 days ago(Jul 23, 2026, 11:34:43 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

0x7e1f41ca79ae1bf72ebd986590bb464ba760378abc578b401d519ff961536b98

? Hash of the previous global block. Parent hash

0x7b313171cb632b701ad779e41d2b4067af9ff5612ccfea3dd8d4cc547cbb9651

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

0x0000000000000000000000000000000000000000000000000000000000000000

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

0x92a6666cf65b26a4…d10e67ab08 View beacon output

• Round 1 Sub slot 71,960
  Content 0x9e5157dcebb486d7…6138d3339bb0
  0 txs
• Round 2 Sub slot 71,961
  Content 0x9d00bbaf78d40d5d…2c2b39da8532
  0 txs
• Round 3 Sub slot 71,962
  Content 0xc6e5d0d1a4924866…65c25423e19d
  0 txs
• Round 4 Sub slot 71,963
  Content 0xd0c1a9d7eee62c78…5091df13429c
  0 txs

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