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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 #0x42408dd35632c68564ca7c48dc0a381be53729b48d0a30e383c0aea1de13066d · ArcScan

Block

#21,559,357

2026-09-18 21:06:39 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,357
Timestamp: 56 days ago · 2026-09-18 21:06:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x42408dd35632c68564ca7c48dc0a381be53729b48d0a30e383c0aea1de13066d
Parent hash: 0xe045682a…4d083ace
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,357 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.2%2,174,981 / 30,000,000

Base fee

20 gwei

State root

0x0322a6b76d04…781ba0274db6

Transactions root

0x0a195af16921…21fda4815cf8

Receipts root

0xf54b34892bf3…e18e971d9794

Nonce

0x0000000000000000

Extra data

0x00000004a817c800