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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 #0x978730f61abd22bf6629234bcbed5b5b7b052b783b3d4068167854993a87c9c5 · ArcScan

Block

#21,518,770

2026-09-18 15:23:31 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,770
Timestamp: 39 days ago · 2026-09-18 15:23:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x978730f61abd22bf6629234bcbed5b5b7b052b783b3d4068167854993a87c9c5
Parent hash: 0x50f33de7…5930343d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,770 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.6%797,399 / 30,000,000

Base fee

20 gwei

State root

0x20bfc8945b32…158c60193c22

Transactions root

0x7ba65c36cb72…6275408fcbbd

Receipts root

0xe3288d3f8c39…05f452f0ae8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800