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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 #0xb18fc705d94f9ffcc08b5c57f023b9e5cda0c86ecc37c40628b058b68b4e388d · ArcScan

Block

#21,355,212

2026-09-17 16:20:19 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,212
Timestamp: 14 days ago · 2026-09-17 16:20:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb18fc705d94f9ffcc08b5c57f023b9e5cda0c86ecc37c40628b058b68b4e388d
Parent hash: 0xaffbb280…de0075da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,212 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.7%6,200,854 / 30,000,000

Base fee

20 gwei

State root

0x482ac7563488…2133f0656b15

Transactions root

0xad99c3937923…10379189fe47

Receipts root

0x0666beecaf9f…25580588a4f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800