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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 #0xbf3e9d78bdb5e6dd5ddf7520e680a3c9d9aa8681e5192e6e78632a7eb0a601b3 · ArcScan

Block

#21,416,557

2026-09-18 00:59:32 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,557
Timestamp: 57 days ago · 2026-09-18 00:59:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf3e9d78bdb5e6dd5ddf7520e680a3c9d9aa8681e5192e6e78632a7eb0a601b3
Parent hash: 0x122b0bae…fbffa4c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,557 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.5%1,048,606 / 30,000,000

Base fee

20 gwei

State root

0x7468e764c3f4…03e587050a2d

Transactions root

0x958fb8c60ae0…44feacf845bb

Receipts root

0x6977851daabd…6fd42273e536

Nonce

0x0000000000000000

Extra data

0x00000004a817c800