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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 #0x29c4ea852d8ba567ae158a746fc74570765e5c12c6508731eb6552d748b77c85 · ArcScan

Block

#21,558,417

2026-09-18 20:58:42 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,417
Timestamp: 47 days ago · 2026-09-18 20:58:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x29c4ea852d8ba567ae158a746fc74570765e5c12c6508731eb6552d748b77c85
Parent hash: 0xb0894fb7…c711aec3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,417 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.1%644,363 / 30,000,000

Base fee

20 gwei

State root

0x5ef4fd89c5cf…94cdd0d666aa

Transactions root

0x1b24d22041f4…05998d95ffa6

Receipts root

0xf0582d9b9e99…2e36a72612e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800