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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 #0x639e2604f96c5a5292dd21148215dce2ecf1dab9ade157ed3836b5da80458076 · ArcScan

Block

#21,538,953

2026-09-18 18:14:08 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,538,953
Timestamp: 57 days ago · 2026-09-18 18:14:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x639e2604f96c5a5292dd21148215dce2ecf1dab9ade157ed3836b5da80458076
Parent hash: 0xc7fc1793…e926103f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,538,953 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.3%2,186,145 / 30,000,000

Base fee

20 gwei

State root

0x22c5e415ec8c…ac6abdc07030

Transactions root

0x6dba15bde08c…61159d173bcf

Receipts root

0xe6151083ad2d…19c7a0273205

Nonce

0x0000000000000000

Extra data

0x00000004a817c800