Block #21,256

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

21256 Settles sub slots 85,020 to 85,023

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

2 hrs ago(Jul 23, 2026, 12:29:08 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

0x649715820f91fdb5e9d7434874caff24cbfaecd0905561b4f5ad0e537f12e18d

? Hash of the previous global block. Parent hash

0xccc9c4258ee08010f99bda72362c11033ebfe50324384973d5a90542e10bb930

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

0x0000000000000000000000000000000000000000000000000000000000000000

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

0x8e93c7231c941b20…f72232e3d0 View beacon output

• Round 1 Sub slot 85,020
  Content 0x14d64bc66334e568…cd56a41feaaf
  0 txs
• Round 2 Sub slot 85,021
  Content 0x184ad21b67545d97…3de86f68f4bf
  0 txs
• Round 3 Sub slot 85,022
  Content 0x2f9810d9719441e1…2449d3d39de1
  0 txs
• Round 4 Sub slot 85,023
  Content 0x86cc4f49c7316f23…19713303a877
  0 txs

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