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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 #0xa38a715946d2c98c5618b388ff15dc619fd3890974af0dc3d877c79e49407fb6 · ArcScan

Block

#21,388,043

2026-09-17 20:58:30 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,043
Timestamp: 15 days ago · 2026-09-17 20:58:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xa38a715946d2c98c5618b388ff15dc619fd3890974af0dc3d877c79e49407fb6
Parent hash: 0xec3ed2ab…303e43c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,043 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.6%2,890,119 / 30,000,000

Base fee

20 gwei

State root

0xf159953b9227…11c1b08b10b0

Transactions root

0x68153bcdd7b5…403f90960d53

Receipts root

0x876f3afa2d58…98a98a7b07fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800