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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 #0xcdffa5915bad4b6f3f818c5d6e1eda22e7cdd6e5ea4c14fa69313a8c7650f5b7 · ArcScan

Block

#21,338,757

2026-09-17 14:01:20 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,757
Timestamp: 6 days ago · 2026-09-17 14:01:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xcdffa5915bad4b6f3f818c5d6e1eda22e7cdd6e5ea4c14fa69313a8c7650f5b7
Parent hash: 0x49590121…9ded60d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,757 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.9%2,973,228 / 30,000,000

Base fee

20 gwei

State root

0x8cce686dfecf…f223ffb854b2

Transactions root

0xfb62d95545da…be865293f54e

Receipts root

0xcbaf3709e66b…b6341b66030e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800