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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 #0x4ca03f340109a3612f91feaf0009041a3b45c250efd74918dc3665fc571c69db · ArcScan

Block

#21,338,969

2026-09-17 14:03:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,969
Timestamp: 13 days ago · 2026-09-17 14:03:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ca03f340109a3612f91feaf0009041a3b45c250efd74918dc3665fc571c69db
Parent hash: 0x505ad751…ccefae1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,969 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.4%6,126,249 / 30,000,000

Base fee

20 gwei

State root

0x0637834f8a8d…1e392b6cec95

Transactions root

0x875dcca25d65…710391b2110c

Receipts root

0x39590d356f2c…0687c2b685d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800