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 #21212842 · ArcScan

Block

#21,212,842

2026-09-16 20:17:58 UTC

FinalizedProposed 20 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,842
Timestamp: 20 hrs ago · 2026-09-16 20:17:58 UTC
Transactions: 20 transactions in this block
Block hash: 0x4fb6b9c70c1222b031d7c881d2bf3c36cb93bae278183b079773870ebada1e1d
Parent hash: 0x1e5c4baa…ace1acf6
Proposer

Transactions in this block20 of 20 shown

0xaeccd4…26675b

Contract Call0x604…012e0x4fc…9fb1

$00 USDC20 hrs ago

0x1bccb6…4430f7

0x2de18a87…11f5fdd7

Gas used / limit

22.8%6,854,169 / 30,000,000

Base fee

20 gwei

State root

0x3286cbdcb566…461ef4f85e0d

Transactions root

0x375a9420bf0b…8c912a604e74

Receipts root

0x45fb9ffe71fc…473ccf726905

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xd67…391fUSDC

$00 USDC20 hrs ago

0x513cf0…f5d257

Contract Call0xe52…cdae0x53d…4827

$50.0050 USDC20 hrs ago

0xc5547e…013f3d

Contract Call0xcea…a1740x53d…4827

$5.005 USDC20 hrs ago

0x89b66d…867eb9

Contract Call0xe3f…fcd00xc3d…3465

$00 USDC20 hrs ago

0x544619…b25025

Contract Call0x13d…6e660xc3d…3465

$00 USDC20 hrs ago

0xc7b9b1…1c2aea

Native Transfer0x80d…90f40x75b…2016

$0.050.049388 USDC20 hrs ago

0x502140…e00c80

Native Transfer0x0b3…99100x0b3…9910

$00 USDC20 hrs ago

0x31d01b…dfb7d7

Contract Call0x56c…8a8b0xb92…ff4f

$00 USDC20 hrs ago

0xa12de8…11f822

Contract Call0x064…67720x762…ca33

$00 USDC20 hrs ago

0x7db0a8…21cea0

Contract Call0xfe2…99380xb02…97da

$00 USDC20 hrs ago

0x112de1…29bdad

Contract Call0xf70…dbef0xccc…15be

$00 USDC20 hrs ago

0x74ffcf…8a1026

Contract Call0xf70…dbef0xb92…ff4f

$49.7149.709987 USDC20 hrs ago

0x1d762b…0043f9

Contract Call0x82e…d24e0x1c9…8a6e

$00 USDC20 hrs ago

0x2d35cf…a6add5

Contract Call0xce8…aa520x1c9…8a6e

$00 USDC20 hrs ago

0x8c3ed8…f2d7a6

Contract Call0xb1b…ea1a0x000…a032

$00 USDC20 hrs ago

0x83595c…641294

Native Transfer0x000…ff100xb66…6fec

$0.150.15 USDC20 hrs ago

0x27f43d…393e83

Native Transfer0x226…03f90xda9…86ba

$0.0000010.000001 USDC20 hrs ago

0x32a8bb…7cd123

Contract Call0x006…52330xf0c…a999

$00 USDC20 hrs ago

0xbe133d…ea6ef9

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC20 hrs ago