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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 #0x55b477c883cf660172e994a9d3cdd02ea4683978d76e2e243152e592d1c2a2b2 · ArcScan

Block

#21,387,087

2026-09-17 20:50:26 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,087
Timestamp: 12 days ago · 2026-09-17 20:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x55b477c883cf660172e994a9d3cdd02ea4683978d76e2e243152e592d1c2a2b2
Parent hash: 0x88c79892…dca7eba8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,087 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.0%3,896,855 / 30,000,000

Base fee

20 gwei

State root

0xfc519fde8fe6…26d25c9e4285

Transactions root

0x650d02478307…9254bcf23ddf

Receipts root

0xc3525db40691…833847ad826b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800