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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 #21400310 · ArcScan

Block

#21,400,310

2026-09-17 22:42:12 UTC

FinalizedProposed 5 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,310
Timestamp: 5 hrs ago · 2026-09-17 22:42:12 UTC
Transactions: 6 transactions in this block
Block hash: 0x056c5215475b0c0bbabafb012c0565c06f9e4c1d210afed6f56e5b9163595269
Parent hash: 0x243e6995…c875afcc
Proposer

Transactions in this block6 of 6 shown

0x73f03b…92abb0

Contract Call0xfc9…cf2e0x968…8341

$10.1110.112946 USDC5 hrs ago

0xa8257e…4f9662

0x00daa831…21395d8c

Gas used / limit

3.5%1,054,778 / 30,000,000

Base fee

20 gwei

State root

0xc058f3d14b45…417a89cb30f6

Transactions root

0x18a27073d433…8c2c6f5a5daa

Receipts root

0xd5d046b9665a…4a7d8870a76d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x448…74d50x968…8341

$6.996.987054 USDC5 hrs ago

0xc345d5…303a53

Contract Call0x031…1ee40x968…8341

$5.055.05 USDC5 hrs ago

0x7704f7…a05169

Contract Call0xe62…d6700x545…98af

$00 USDC5 hrs ago

0x9cdcc9…04db3e

Contract Call0xfb1…66dc0x80a…f233

$00 USDC5 hrs ago

0x573166…707b68

Contract Call0x4f7…a0c20x4fc…9fb1

$00 USDC5 hrs ago