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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 #0x1275357805d8461a00786e2119a177d425ecb9cd2e11a5119c4110a67b5390be · ArcScan

Block

#21,281,777

2026-09-17 06:00:02 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,777
Timestamp: 8 days ago · 2026-09-17 06:00:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x1275357805d8461a00786e2119a177d425ecb9cd2e11a5119c4110a67b5390be
Parent hash: 0xd2523e61…a0bf648c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,777 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.8%2,949,504 / 30,000,000

Base fee

20 gwei

State root

0x5869d42e02de…fe13b0660f7b

Transactions root

0x91e31b7351a3…4547aedbba47

Receipts root

0x122f14b9ff1e…7b5d9805c962

Nonce

0x0000000000000000

Extra data

0x00000004a817c800