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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 #0x8684972ab9e909474e2189dd41063ab5df99bc0aa9b9b527fa43b87179dcab8e · ArcScan

Block

#21,230,297

2026-09-16 22:45:18 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,297
Timestamp: 19 days ago · 2026-09-16 22:45:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x8684972ab9e909474e2189dd41063ab5df99bc0aa9b9b527fa43b87179dcab8e
Parent hash: 0x7bfabfd9…1fb6b411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,297 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.2%3,352,443 / 30,000,000

Base fee

20 gwei

State root

0xbab08414c578…1b1b10fcf131

Transactions root

0xb309b521b7dd…e23b63ec89f1

Receipts root

0x6d36221b8c83…25cb337a2773

Nonce

0x0000000000000000

Extra data

0x00000004a817c800