Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21446421 · ArcScan

Block

#21,446,421

2026-09-18 05:11:57 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,421
Timestamp: 54 days ago · 2026-09-18 05:11:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xf18266a21bfc4f08d21c9a8ae089f596f96ab9faaac05ea174b93deea3686d93
Parent hash: 0x2bdd3024…4ac33938
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,421 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.4%3,709,910 / 30,000,000

Base fee

20 gwei

State root

0x9b7689d510ef…ccb764f9792f

Transactions root

0xc3ae6c52a60a…b0c2cbf713ab

Receipts root

0x32d9798d76de…c002c04ad7c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800