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 #21291120 · ArcScan

Block

#21,291,120

2026-09-17 07:18:59 UTC

FinalizedProposed 7 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,120
Timestamp: 7 hrs ago · 2026-09-17 07:18:59 UTC
Transactions: 19 transactions in this block
Block hash: 0x5f28ffbd6b06192aa515427a9855fa20a063d219374a51408d962add646406d3
Parent hash: 0x6d47a8f3…dd23b2c9
Proposer

Transactions in this block19 of 19 shown

0xfb72cb…56e29c

Contract Call0x847…44dd0x0bc…c98b

$00 USDC7 hrs ago

0x3b080d…6606f1

0x0ef7b969…1a06143e

Gas used / limit

8.8%2,651,518 / 30,000,000

Base fee

20 gwei

State root

0xc629474931e3…b7c783e19ddb

Transactions root

0xe1479835f7b8…f3cb96511ac6

Receipts root

0x872c6d18b802…8e7ec19a5f9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x817…3ac10xb32…0a65

$00 USDC7 hrs ago

0x57cffd…03caa3

Contract Call0x57e…84a10xc3d…3465

$00 USDC7 hrs ago

0x1068c5…ff4a75

Contract Call0xa30…cbf80xc3d…3465

$00 USDC7 hrs ago

0xcc12aa…7b331e

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC7 hrs ago

0x401738…a45ee9

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC7 hrs ago

0x105094…c6115d

Contract Call0x8c6…33d20x000…b395

$0.020.02 USDC7 hrs ago

0x75b3c3…4ee144

Contract Call0x98d…b2660x0d4…ec3c

$00 USDC7 hrs ago

0x238202…1cdcee

Token Transfer0x97d…05430xb8c…22df

$00 USDC7 hrs ago

0xbe80c0…6c2195

Contract Call0x82e…d24e0xd31…bfad

$00 USDC7 hrs ago

0x5ddd88…30a3dd

Approve0x26e…436eUSDC

$00 USDC7 hrs ago

0xd786e5…2be4d0

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC7 hrs ago

0xd15f88…a723fe

Contract Call0xa15…49b10x4fc…9fb1

$00 USDC7 hrs ago

0x6512e7…65be68

Contract Call0xf56…098e0x4fc…9fb1

$00 USDC7 hrs ago

0x57b79b…c94f65

Contract Call0x8e0…db040x88e…267d

$00 USDC7 hrs ago

0x1fb29c…f82711

Contract Call0x021…f3a40x88e…267d

$00 USDC7 hrs ago

0xec3d9d…42b419

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC7 hrs ago

0x20e75a…c2eb38

Contract Call0x78d…e17b0x000…4bf5

$00 USDC7 hrs ago

0x273964…f0a381

Contract Call0x006…52330xf0c…a999

$00 USDC7 hrs ago