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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 #0x3fd206528449a8955cb032dda6f2e51cce6fd01d3b465dca3c4a5ca06608558d · ArcScan

Block

#21,519,815

2026-09-18 15:32:21 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,815
Timestamp: 51 days ago · 2026-09-18 15:32:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fd206528449a8955cb032dda6f2e51cce6fd01d3b465dca3c4a5ca06608558d
Parent hash: 0x7280d0bd…72f6988e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,815 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.6%4,091,585 / 30,000,000

Base fee

20 gwei

State root

0x8db37da5558a…361601dfbd23

Transactions root

0xa344f94d56df…6c472193878f

Receipts root

0xb996aba1098e…083e1b8b225e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800