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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 #0x852cb55bf34db7d5f57d3a6ec94dccabfab9e08b1a18ada4a3bdee7cc5fea57d · ArcScan

Block

#21,401,918

2026-09-17 22:55:47 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,918
Timestamp: 3 days ago · 2026-09-17 22:55:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x852cb55bf34db7d5f57d3a6ec94dccabfab9e08b1a18ada4a3bdee7cc5fea57d
Parent hash: 0x7304236a…98fe0421
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,918 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.7%1,702,271 / 30,000,000

Base fee

20 gwei

State root

0x58ec5dfb4aaf…bf93024a0fe2

Transactions root

0xeff026ecc832…954e70dd3805

Receipts root

0x927fc678611b…610655e2a6c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800