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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 #0x3b66ecef29305961613af60d92f0830147318f0b19815970cf6bea744f185077 · ArcScan

Block

#21,378,932

2026-09-17 19:41:31 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,932
Timestamp: 53 days ago · 2026-09-17 19:41:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b66ecef29305961613af60d92f0830147318f0b19815970cf6bea744f185077
Parent hash: 0x12060154…8338358a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,932 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.2%3,374,973 / 30,000,000

Base fee

20 gwei

State root

0xe4bf98f88905…10909ed0a632

Transactions root

0xf015616ca448…6285ec3e8c8e

Receipts root

0x906acbc0f5c4…3ea59f40300b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800