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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 #0xc9ce2f477ade551215a294c830ca7b75ccf12f7f36fa36802bccdf5c31870b3f · ArcScan

Block

#21,254,831

2026-09-17 02:12:25 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,831
Timestamp: 14 days ago · 2026-09-17 02:12:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9ce2f477ade551215a294c830ca7b75ccf12f7f36fa36802bccdf5c31870b3f
Parent hash: 0x5ae7f6b2…b827c069
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,831 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

22.9%6,885,544 / 30,000,000

Base fee

20 gwei

State root

0x1967e769a3d7…2257c87cc5cc

Transactions root

0x643cf0a137c4…cf71ea59e0d2

Receipts root

0x9866671dc4b7…d5fe71ea9c70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800