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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 #0xf9266f16768be8b9dba7879ac687461c51d7806c67387eb3189e31eebf9b0eff · ArcScan

Block

#21,557,021

2026-09-18 20:46:54 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,021
Timestamp: 8 days ago · 2026-09-18 20:46:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9266f16768be8b9dba7879ac687461c51d7806c67387eb3189e31eebf9b0eff
Parent hash: 0xa6b05457…b6283187
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,021 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.3%1,303,274 / 30,000,000

Base fee

20 gwei

State root

0xbcabf5b7ba8e…5d9308d169a1

Transactions root

0xcc10df000ca0…27879641ca37

Receipts root

0x37225a51c854…78ff78b4c7a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800