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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 #0x2a5006b28ef7b938169c4b0fb0b6067768d4781635f10ad6709b4458ba2406ea · ArcScan

Block

#21,212,519

2026-09-16 20:15:14 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,519
Timestamp: 5 days ago · 2026-09-16 20:15:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a5006b28ef7b938169c4b0fb0b6067768d4781635f10ad6709b4458ba2406ea
Parent hash: 0x7630d60b…f0b3eba8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,519 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.0%9,909,363 / 30,000,000

Base fee

20 gwei

State root

0xf66469d23f05…9226d6c9a00c

Transactions root

0xc23414188f6d…5f391739b57d

Receipts root

0x885053861202…e974f33abb0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800