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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 #0x12e3d3f4c1d585b7ce2b94c02e758cc1d4a80d2191cc5797937a53c648564280 · ArcScan

Block

#21,212,522

2026-09-16 20:15:15 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,522
Timestamp: 5 days ago · 2026-09-16 20:15:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x12e3d3f4c1d585b7ce2b94c02e758cc1d4a80d2191cc5797937a53c648564280
Parent hash: 0x4d99030a…d2b6051d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,522 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

40.5%12,165,406 / 30,000,000

Base fee

20 gwei

State root

0x34b8f1c2ec7e…702aadd5ef78

Transactions root

0x1112e6ca7ae7…af54ea844f00

Receipts root

0x1fcfd9bdaaeb…be6173dc2a1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800