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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 #0x7609c52c1102da79ec7ad3bf5a58b68e95b3bf4b59276b0683912c23fcb3c51d · ArcScan

Block

#21,278,240

2026-09-17 05:30:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,240
Timestamp: 10 days ago · 2026-09-17 05:30:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x7609c52c1102da79ec7ad3bf5a58b68e95b3bf4b59276b0683912c23fcb3c51d
Parent hash: 0x59aed925…332fcff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,240 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.5%2,843,552 / 30,000,000

Base fee

20 gwei

State root

0x3e83eed6b460…a07b560cdbfd

Transactions root

0x70c8f6284d41…7028a45f45df

Receipts root

0xf31da6c69124…d2c5bbbdc771

Nonce

0x0000000000000000

Extra data

0x00000004a817c800