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 #21308681 · ArcScan

Block

#21,308,681

2026-09-17 09:47:22 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,681
Timestamp: 1 day ago · 2026-09-17 09:47:22 UTC
Transactions: 18 transactions in this block
Block hash: 0x5714c04b3d803c5f1bc88fa9e0e4b6bbcda7c4aa7bb95f73df55c2526b9f1662
Parent hash: 0x137d9be1…df17c699
Proposer

Transactions in this block18 of 18 shown

0x370866…63994c

Contract Call0xbc4…a34d0x53d…4827

$10.0010 USDC1 day ago

0x907acb…7659a1

0x0ef7b969…1a06143e

Gas used / limit

6.2%1,860,201 / 30,000,000

Base fee

20 gwei

State root

0x376e7c867510…9b938105f459

Transactions root

0x49f455dfda34…c9bf357e887d

Receipts root

0xa6feb842512e…73fca88e29ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x13d…6e660xc3d…3465

$00 USDC1 day ago

0xcb8ba1…3ff342

Contract Call0x2a3…bb3a0xc3d…3465

$00 USDC1 day ago

0xa0338e…aa0be2

Contract Call0x57e…84a10xc3d…3465

$00 USDC1 day ago

0xfea8ae…3b98ad

Contract Call0x8e0…db040x88e…267d

$00 USDC1 day ago

0x280969…15014a

Transfer From0x331…2466USDC

$00 USDC1 day ago

0xef872a…1d2e76

Contract Call0xcd0…56c90x980…b1a9

$00 USDC1 day ago

0x61f2a5…fee5c5

Contract Call0xf93…dcc70xd31…bfad

$00 USDC1 day ago

0x4d31da…2c643c

Contract Call0xaf1…b2d50x88e…267d

$00 USDC1 day ago

0x7f1e00…23022e

Contract Call0xae3…24500x88e…267d

$00 USDC1 day ago

0x340c9e…31012b

Contract Call0x4a4…4e5c0x88e…267d

$00 USDC1 day ago

0xd264c3…426540

Contract Call0x722…ec080x0d4…ec3c

$00 USDC1 day ago

0x321749…b212c2

Contract Call0x774…a32c0x88e…267d

$00 USDC1 day ago

0xbf23b7…e75c63

Contract Call0xd7b…7c650x88e…267d

$00 USDC1 day ago

0x77a2e1…368c05

Contract Call0xcef…609c0x43d…41d5

$861.16861.162436 USDC1 day ago

0x0b1934…689ccc

Approve0x70e…bb780x375…61bb

$00 USDC1 day ago

0x2bd608…c7f34a

Contract Call0xf70…38f70x3d7…f25d

$00 USDC1 day ago

0xefa942…e27ebf

Contract Call0x6f2…f7870x604…f82b

$00 USDC1 day ago