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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 #0x81bb9d36b552786be1ce89ac390feb75988f82bcfec7c7b7658903e8202755ae · ArcScan

Block

#21,525,018

2026-09-18 16:16:20 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,018
Timestamp: 24 days ago · 2026-09-18 16:16:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x81bb9d36b552786be1ce89ac390feb75988f82bcfec7c7b7658903e8202755ae
Parent hash: 0x1d7c75dc…e0e85082
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,018 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.2%2,460,969 / 30,000,000

Base fee

20 gwei

State root

0x4813c0e01e74…9470a9ffafdb

Transactions root

0x9b500125b36d…af484f92af01

Receipts root

0xff8aa158ebf5…8038992a20d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800