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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 #0xa3997045ed24b72b9848f50dafc539a5e20eeae154d5544a9ef4b369336ab675 · ArcScan

Block

#21,307,648

2026-09-17 09:38:38 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,648
Timestamp: 32 days ago · 2026-09-17 09:38:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3997045ed24b72b9848f50dafc539a5e20eeae154d5544a9ef4b369336ab675
Parent hash: 0xfe205a46…9708332d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,648 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.2%2,762,802 / 30,000,000

Base fee

20 gwei

State root

0xac67e707c02e…b70107db24ac

Transactions root

0x4c095bb3e07d…a0b7b398469c

Receipts root

0xb707ced9426b…7be0c59b7d02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800