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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 #0x9d6c411f19efaae64aba613878b9b362ee08406664e02208970161d1cffe10ac · ArcScan

Block

#21,548,418

2026-09-18 19:34:09 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,418
Timestamp: 47 days ago · 2026-09-18 19:34:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d6c411f19efaae64aba613878b9b362ee08406664e02208970161d1cffe10ac
Parent hash: 0x55c816b6…6aadd370
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,418 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%632,127 / 30,000,000

Base fee

20 gwei

State root

0xcfb8de13e7e2…ca7cc0d22a9e

Transactions root

0xa59efdd39945…1277085f3b9c

Receipts root

0x16c678d33fcc…0bfb69e7817a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800