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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 #0x91f25823bc997f549e76dd42c09ee9363ab2879bc0964c9de1f4dc8984eabe4e · ArcScan

Block

#21,420,199

2026-09-18 01:30:19 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,199
Timestamp: 42 days ago · 2026-09-18 01:30:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x91f25823bc997f549e76dd42c09ee9363ab2879bc0964c9de1f4dc8984eabe4e
Parent hash: 0x3294466b…0befeb87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,199 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.8%2,029,637 / 30,000,000

Base fee

20 gwei

State root

0x3e3d2093e462…ce0396167703

Transactions root

0xde908fd910b5…5d133e1582a6

Receipts root

0xbb2d5a856dd6…702b87a8f7c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800