Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #21400413 · ArcScan

Block

#21,400,413

2026-09-17 22:43:04 UTC

FinalizedProposed 10 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,413
Timestamp: 10 hrs ago · 2026-09-17 22:43:04 UTC
Transactions: 11 transactions in this block
Block hash: 0xee5e2ad88db4e8036b9b78532d68fc43850bb403bbd7f8a4332f1b191cd2c18a
Parent hash: 0xc15843cc…e5679a31
Proposer

Transactions in this block11 of 11 shown

0x5cba6c…da9a18

Contract Call0x212…69420x321…be2c

$00 USDC10 hrs ago

0xfbdc2c…7b8f1c

0x0ef7b969…1a06143e

Gas used / limit

14.6%4,392,098 / 30,000,000

Base fee

20 gwei

State root

0x933aaf4a4934…65a01ddecd43

Transactions root

0x540ff21c5690…9a59c9c25382

Receipts root

0x82002396778c…8e34b9c8f75c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xfd2…39480x545…98af

$00 USDC10 hrs ago

0x123427…09841e

Contract Call0x0aa…ff600xf92…74ff

$00 USDC10 hrs ago

0x14401e…ed3994

Contract Call0x7a8…c7940x4fc…9fb1

$00 USDC10 hrs ago

0x841de2…3a2006

Contract Call0x4e2…d01fPermit2

$00 USDC10 hrs ago

0x6a6584…1da948

Contract Call0xbd3…9ee60xf92…74ff

$00 USDC10 hrs ago

0x7a9a34…753796

Contract Call0xa9d…8aae0xf92…74ff

$00 USDC10 hrs ago

0x2ee901…f37feb

Contract Call0x7ed…b0410xb02…97da

$00 USDC10 hrs ago

0x029089…94a3b2

Contract Call0xd4c…514c0x0d4…ec3c

$00 USDC10 hrs ago

0xde4ab1…d9c1e0

Contract Call0xadb…c5e80xf92…74ff

$00 USDC10 hrs ago

0x366bf1…6ee8b4

Contract Call0x5a8…551e0x0d4…ec3c

$00 USDC10 hrs ago