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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 #0x4c80d04bf3835e930aeb51806736119b5974b4141cb1a183530477e3045e2cc1 · ArcScan

Block

#21,421,076

2026-09-18 01:37:44 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,076
Timestamp: 53 days ago · 2026-09-18 01:37:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c80d04bf3835e930aeb51806736119b5974b4141cb1a183530477e3045e2cc1
Parent hash: 0xd52fffed…ece3eb6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,076 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.6%4,670,293 / 30,000,000

Base fee

20 gwei

State root

0x15196bac62e0…4834d57892c6

Transactions root

0xde516267b08d…38cb30329a87

Receipts root

0xa65c33e9b519…26e6c837e2bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800