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 #21212678 · ArcScan

Block

#21,212,678

2026-09-16 20:16:34 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,678
Timestamp: 1 day ago · 2026-09-16 20:16:34 UTC
Transactions: 22 transactions in this block
Block hash: 0x1e2be4d28b2fb6e0a11a237ea75f73f28a19fbd616b33e243fe37b319a8d3f9c
Parent hash: 0xb9250747…f4fa6cc0
Proposer

Transactions in this block22 of 22 shown

0x34b7c0…e5e58c

Approve0xa20…5e090x74a…ced4

$00 USDC1 day ago

0x366525…7e78e8

0xaf1e4eee…7f9b5c76

Gas used / limit

14.8%4,434,781 / 30,000,000

Base fee

20 gwei

State root

0x38249181f453…e1379e06f7fa

Transactions root

0x82f1b26e68cb…f4450015edd8

Receipts root

0xa0bdf1f249e7…2dfaa53d100b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x6ab…b7300x4c1…f67d

$00 USDC1 day ago

0x81dab6…f547b1

Approve0x09f…afc10x34f…1591

$00 USDC1 day ago

0xd154ba…05b99c

Contract Call0x12e…71360x53d…4827

$50.0050 USDC1 day ago

0x08e8a2…f780a4

Contract Call0xbdb…d3ef0xc3d…3465

$00 USDC1 day ago

0xb7587d…16659b

Contract Call0xdab…2e960xc3d…3465

$00 USDC1 day ago

0x402cc6…a49dde

Contract Call0xa89…17bdMulticall3

$0.060.060004 USDC1 day ago

0xb2bf88…a0854a

Contract Call0x4b6…7a5f0x613…37b5

$100.00100 USDC1 day ago

0xfc28c5…8725ea

Contract Call0x22a…e22e0x604…f82b

$00 USDC1 day ago

0x8db30a…a20396

Approve0xa70…1a950x254…c23f

$00 USDC1 day ago

0xbeac3f…4935a0

Contract Call0xa70…1a950x53d…4827

$00 USDC1 day ago

0x8dbaa0…84013e

Contract Call0x8c0…c1b60x604…f82b

$00 USDC1 day ago

0x84abb5…310965

Approve0x321…0480USDC

$00 USDC1 day ago

0xf16f41…dc7290

Native Transfer0x75c…b9540xfe6…56ff

$100.24100.2372 USDC1 day ago

0xbfb63f…fd8241

Approve0x389…15f8USDC

$00 USDC1 day ago

0x5be9a9…7f5eb5

Contract Call0xc65…55660xb92…ff4f

$57.7957.787503 USDC1 day ago

0xd42346…291de9

Contract Call0x106…f7840x1c9…8a6e

$00 USDC1 day ago

0x595850…74eaf6

Contract Call0x12f…a0cb0x8b6…fd0c

$10.6910.691358 USDC1 day ago

0xa669f9…5782c5

Approve0x9d3…c9cd0x7b3…65fa

$00 USDC1 day ago

0x3af971…28d24a

Approve0x1b9…4af90x7b3…65fa

$00 USDC1 day ago

0x3a5f46…14710a

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago

0xe48aeb…e1f68c

Contract Call0x47f…d1a60x0d4…ec3c

$00 USDC1 day ago