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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

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

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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 #0x8fef3e989592099ea97df8fb832385dbc0cb421e8d139910f68a599e859b347b · ArcScan

Block

#21,256,813

2026-09-17 02:29:09 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,813
Timestamp: 56 days ago · 2026-09-17 02:29:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fef3e989592099ea97df8fb832385dbc0cb421e8d139910f68a599e859b347b
Parent hash: 0x3d37f3c9…192542f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,813 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.5%3,760,937 / 30,000,000

Base fee

20 gwei

State root

0x432de7f4121d…063232c5ca11

Transactions root

0x6eacd440bc7a…f610c56f6cff

Receipts root

0xd04e1b5d5e2a…8300715dc1c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800