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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 #0x19f86573cc7b72fcccdec358f6af23e083fcb4945e1403c58ce181ae36c9f9c8 · ArcScan

Block

#21,367,309

2026-09-17 18:03:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,309
Timestamp: 23 days ago · 2026-09-17 18:03:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x19f86573cc7b72fcccdec358f6af23e083fcb4945e1403c58ce181ae36c9f9c8
Parent hash: 0xa8642658…07689b3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,309 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.1%8,737,079 / 30,000,000

Base fee

20 gwei

State root

0xc885748ce7d3…9103853d440c

Transactions root

0x4b6363d5b59c…8d679da7a1d2

Receipts root

0x459f9e022dd1…b2f90be71c55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800