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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 #0x74e660354f9ea308e6c7cdee5086744e76ea0bea35abef421a266a53bea6366c · ArcScan

Block

#21,403,234

2026-09-17 23:06:55 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,234
Timestamp: 32 days ago · 2026-09-17 23:06:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x74e660354f9ea308e6c7cdee5086744e76ea0bea35abef421a266a53bea6366c
Parent hash: 0x4438db87…bfd80828
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,234 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.6%791,622 / 30,000,000

Base fee

20 gwei

State root

0x5059d3f804ed…0c2965fd7dce

Transactions root

0x59d455513645…7224c9e6a168

Receipts root

0x00c7387f3cd3…c35f6473e1b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800