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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 #0x4412c0f0fc1ac2adcdca473a2c16ef1b184556d2e394fb049be49ef413a51c1e · ArcScan

Block

#21,237,887

2026-09-16 23:49:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,887
Timestamp: 18 days ago · 2026-09-16 23:49:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x4412c0f0fc1ac2adcdca473a2c16ef1b184556d2e394fb049be49ef413a51c1e
Parent hash: 0x630bde3d…8fc50285
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,887 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

19.5%5,864,524 / 30,000,000

Base fee

20 gwei

State root

0x2ace85405966…67978c5ac1eb

Transactions root

0x4954081b3cc1…238b630c6b60

Receipts root

0xee72fb8f23e0…5ac0afe3022a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800