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 #21553407 · ArcScan

Block

#21,553,407

2026-09-18 20:16:21 UTC

FinalizedProposed 13 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,407
Timestamp: 13 hrs ago · 2026-09-18 20:16:21 UTC
Transactions: 8 transactions in this block
Block hash: 0x1bdeb681deade87306e9cf86f8660157c4db0986f16c5f98140c7e09241b5a0d
Parent hash: 0x5e7dbf5c…6d96f7da
Proposer

Transactions in this block8 of 8 shown

0xf8617b…74034a

Contract Call0x997…2f9d0x3d7…f25d

$00 USDC13 hrs ago

0x7ccc06…e89880

0x7f0706af…61d4db05

Gas used / limit

2.9%868,380 / 30,000,000

Base fee

20 gwei

State root

0x61475defeb97…56c3b2b79121

Transactions root

0x87b60c072612…1bf471d67683

Receipts root

0x97e70db35398…88314c7398a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xbd3…9ee60xf92…74ff

$00 USDC13 hrs ago

0x160055…2a4f41

Contract Call0xadb…c5e80xf92…74ff

$00 USDC13 hrs ago

0x16d1a0…3dcc64

Contract Call0xa9d…8aae0xf92…74ff

$00 USDC13 hrs ago

0x1ede7e…392386

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC13 hrs ago

0x759dee…d400cd

Contract Call0xc87…cefb0x606…e228

$00 USDC13 hrs ago

0x0d003e…f2da1f

Contract Call0x814…afb00x4e3…bbe0

$00 USDC13 hrs ago

0x7cb06a…fe0db8

Contract Call0xce7…8e1c0x3d7…f25d

$00 USDC13 hrs ago