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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 #0xb12abbb2b99c17496840dc53992ec6ffb833e5bfbc68e499e81c173eaff017e2 · ArcScan

Block

#21,388,053

2026-09-17 20:58:35 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,053
Timestamp: 15 days ago · 2026-09-17 20:58:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xb12abbb2b99c17496840dc53992ec6ffb833e5bfbc68e499e81c173eaff017e2
Parent hash: 0xc5c84472…9f32971b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,053 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.8%843,687 / 30,000,000

Base fee

20 gwei

State root

0x740e9db14956…a1721dac5e98

Transactions root

0x2fd59db57e6c…6f786e3e8d07

Receipts root

0x30f5cb24a71a…10bfee73334a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800