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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 #0x5ecc2613c71659f09c29320ef712e58c9bf32b265ddf81c149a2d9158621bc7f · ArcScan

Block

#21,397,886

2026-09-17 22:21:42 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,886
Timestamp: 54 days ago · 2026-09-17 22:21:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ecc2613c71659f09c29320ef712e58c9bf32b265ddf81c149a2d9158621bc7f
Parent hash: 0xa9524f10…995e6a6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,886 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.6%1,081,346 / 30,000,000

Base fee

20 gwei

State root

0x12ffcf209a28…975c89fe2818

Transactions root

0x1160de046222…da765c8ad199

Receipts root

0xd2e199b51ce2…1ca34fc0c9b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800