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 #21357746 · ArcScan

Block

#21,357,746

2026-09-17 16:42:32 UTC

FinalizedProposed 12 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,746
Timestamp: 12 hrs ago · 2026-09-17 16:42:32 UTC
Transactions: 17 transactions in this block
Block hash: 0x091275b117a606f3c2f0d4aa2e3064e15a3e85a0e68d2cd15e7c10b7adf720fe
Parent hash: 0x830a5cd5…d9d68078
Proposer

Transactions in this block17 of 17 shown

0x75668b…987ae2

Contract Call0x0b3…d0280x4fc…9fb1

$0.990.986658 USDC12 hrs ago

0x5e3d02…81746c

0x2756042d…ecf88b3f

Gas used / limit

6.2%1,856,323 / 30,000,000

Base fee

20 gwei

State root

0xb7a552beec81…acb8292b39d6

Transactions root

0xf4a1ccad1084…8248b348cc30

Receipts root

0x63e185e6cbbd…1f55e5ed0c47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xce6…e7770x7a6…37c0

$00 USDC12 hrs ago

0x3d9c02…c5e335

Contract Call0xce6…e7770x53d…4827

$00 USDC12 hrs ago

0xf2f2de…a15182

Contract Call0x7fd…f75e0x0d4…ec3c

$00 USDC12 hrs ago

0xb7a8a1…5a948c

Contract Call0x01f…2d750xa19…265a

$00 USDC12 hrs ago

0x48e144…80bc8d

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC12 hrs ago

0xb20eb3…8b7850

Contract Call0x535…04c10x0d4…ec3c

$00 USDC12 hrs ago

0x89b76d…efbca3

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC12 hrs ago

0xec24f8…f01e30

Contract Call0x433…c62f0x433…f108

$00 USDC12 hrs ago

0xc0992b…08e7ab

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC12 hrs ago

0xf9d0b5…05c38a

Approve0x4e6…b539USDC

$00 USDC12 hrs ago

0x969841…6fe4b8

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC12 hrs ago

0x690987…3655f1

Contract Call0x63f…39e70x0d4…ec3c

$00 USDC12 hrs ago

0x512e19…ce1d2c

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC12 hrs ago

0x8ce7e8…07a796

Contract Call0x984…3b210x4fc…9fb1

$00 USDC12 hrs ago

0xe14e7a…ca0068

Contract Call0xad5…66280x4fc…9fb1

$00 USDC12 hrs ago

0xeee263…55fc57

Contract Call0xb20…e37f0xdc5…43b7

$16.7216.724354 USDC12 hrs ago