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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 #0xd0551fce2831db2bf5feafe38640a177787bae493e982a9f2666e32cc97fb1fb · ArcScan

Block

#21,556,397

2026-09-18 20:41:38 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,397
Timestamp: 16 days ago · 2026-09-18 20:41:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0551fce2831db2bf5feafe38640a177787bae493e982a9f2666e32cc97fb1fb
Parent hash: 0x765845b1…f56eb94e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,397 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.5%1,943,209 / 30,000,000

Base fee

20 gwei

State root

0x05e96c6e25d3…38e9fd85e798

Transactions root

0xfcc6079a6002…650b616c266e

Receipts root

0xab7f66c59279…a3dc141e0f0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800