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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 #0x9a27ccadb8c6d8081d28d49ef9d360e2868ac8c08d570783e374d90bfec8a69b · ArcScan

Block

#21,255,123

2026-09-17 02:14:53 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,123
Timestamp: 22 days ago · 2026-09-17 02:14:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a27ccadb8c6d8081d28d49ef9d360e2868ac8c08d570783e374d90bfec8a69b
Parent hash: 0xddac7d0c…3d194b46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,123 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.3%2,189,853 / 30,000,000

Base fee

20 gwei

State root

0x8961706b09e6…6b6bcbe28fab

Transactions root

0xacc2924ec39d…fa47cb1eab4e

Receipts root

0x6f12e1b5fd40…c4a7a42c46f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800