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 #21553377 · ArcScan

Block

#21,553,377

2026-09-18 20:16:05 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,377
Timestamp: 2 days ago · 2026-09-18 20:16:05 UTC
Transactions: 7 transactions in this block
Block hash: 0x5a512e41648231362879694646aa1494c4ce2524d7ab4fb47469f6a995422b74
Parent hash: 0x3060b1c6…3dd09a53
Proposer

Transactions in this block7 of 7 shown

0x5df460…6b8132

Contract Call0x85d…32a80x3d7…f25d

$00 USDC2 days ago

0xe7eb01…1a18c2

0x9be5f8a0…9114a4fd

Gas used / limit

1.8%526,489 / 30,000,000

Base fee

20 gwei

State root

0xad677cefaabc…03d8d0e536b3

Transactions root

0x1d6f455ba0fd…139381f6aa2d

Receipts root

0x1833c4db23cb…9f62d8de303f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xcb0…5c800x545…98af

$00 USDC2 days ago

0xdb9f96…2244bf

Contract Call0xd80…695c0xf92…74ff

$00 USDC2 days ago

0x68ef25…2edd15

Contract Call0x893…a0850x43d…41d5

$198.09198.092481 USDC2 days ago

0x65dc3e…349f9a

Contract Call0x825…25d60x4fc…9fb1

$00 USDC2 days ago

0xf44c41…776f22

Contract Call0x6b9…5fa10x3d7…f25d

$00 USDC2 days ago

0x3b4967…e78eca

Contract Call0x85d…67e80x000…b395

$00 USDC2 days ago