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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 #0x5142027fd3719b17a58599e22509a372baa65d9528f5f825cb2c0261c64ca1fd · ArcScan

Block

#21,420,912

2026-09-18 01:36:21 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,912
Timestamp: 51 days ago · 2026-09-18 01:36:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x5142027fd3719b17a58599e22509a372baa65d9528f5f825cb2c0261c64ca1fd
Parent hash: 0x2bcfdd87…d2ab3286
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,912 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.6%1,085,466 / 30,000,000

Base fee

20 gwei

State root

0xf23165f27808…9381ae772dab

Transactions root

0x4c2d5621e68b…a7a7b8c28170

Receipts root

0x34f6b6497fd9…fc304568fbc8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800