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 #21338517 · ArcScan

Block

#21,338,517

2026-09-17 13:59:18 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,517
Timestamp: 1 hr ago · 2026-09-17 13:59:18 UTC
Transactions: 22 transactions in this block
Block hash: 0x5811b20db248b6c16a5f84cb31e92a40becf0e9e6dfe3e0c9b168cc59b033969
Parent hash: 0xfa78deff…c066960c
Proposer

Transactions in this block22 of 22 shown

0xb85e66…3026d5

Contract Call0x6ec…47110x4fc…9fb1

$00 USDC1 hr ago

0xd18db1…0c2ea9

0x4b4eedf1…fd908cc8

Gas used / limit

8.9%2,668,845 / 30,000,000

Base fee

20 gwei

State root

0x935deb465f14…6fd7e3722849

Transactions root

0x326aa81a5d4b…04bcfdc0e0d6

Receipts root

0x8ab8ebaf4169…65fcd93d4911

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x3ed…f29d0x438…308e

$00 USDC1 hr ago

0x9fc178…e5b9b8

Contract Call0x3ed…f29d0x53d…4827

$00 USDC1 hr ago

0x68a7ec…408c75

Native Transfer0xc2e…5ebd0x7af…cc19

$1.151.151373 USDC1 hr ago

0x169c62…978e1d

Contract Call0xfa2…19150xb32…0a65

$00 USDC1 hr ago

0x50b365…ef92f5

Contract Call0x63f…39e70x61a…825b

$00 USDC1 hr ago

0x348311…26c357

Contract Call0x535…04c10xe88…7534

$00 USDC1 hr ago

0x7f935d…a14778

Contract Call0x433…7b1f0x433…f108

$00 USDC1 hr ago

0xe430fe…64d721

Contract Call0x38a…48da0x139…1d5e

$00 USDC1 hr ago

0x619228…591221

Contract Call0x433…f2e10x433…f108

$00 USDC1 hr ago

0x597f8c…e16d4f

Contract Call0x9e5…109f0x5b7…6f5c

$00 USDC1 hr ago

0xe0579b…5bddbe

Contract Call0x3fa…0e960x139…1d5e

$00 USDC1 hr ago

0x89ef0d…b2fd9e

Contract Call0x342…3c340x4fc…9fb1

$221.49221.487587 USDC1 hr ago

0x0aed00…855df9

Contract Call0xecb…6d0e0xd2c…8960

$00 USDC1 hr ago

0x5f2b6a…d851b3

Contract Call0xfbd…3fb10x000…b395

$16.9616.96 USDC1 hr ago

0xaf0f61…af2dc0

Contract Call0xba2…f4d50x139…1d5e

$00 USDC1 hr ago

0x2c15e5…57065b

Contract Call0xe65…5c9f0x545…98af

$00 USDC1 hr ago

0xb9b081…346afc

Contract Call0x0dc…74f10xd2c…8960

$00 USDC1 hr ago

0x5f5437…7da231

Contract Call0x47f…d1a60x61a…825b

$00 USDC1 hr ago

0x4a903e…b914d8

Contract Call0x6eb…962e0x68b…65ba

$00 USDC1 hr ago

0x76b764…ef3797

Contract Call0x9c4…349e0xc3d…3465

$00 USDC1 hr ago

0x3a309b…b3b6f8

Contract Call0xe3f…fcd00xc3d…3465

$00 USDC1 hr ago