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 #21209681 · ArcScan

Block

#21,209,681

2026-09-16 19:51:17 UTC

FinalizedProposed 5 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,209,681
Timestamp: 5 hrs ago · 2026-09-16 19:51:17 UTC
Transactions: 19 transactions in this block
Block hash: 0x39e8c905324846c5599e6e366cebd29e6c7c1231ff5515c29d9e086fbc0df090
Parent hash: 0x335002be…a7394ef7
Proposer

Transactions in this block19 of 19 shown

0x5ace11…86fc6e

Contract Call0x758…3ed10x4fc…9fb1

$00 USDC5 hrs ago

0x116ffe…804cb3

0xa629c201…f857da77

Gas used / limit

20.8%6,238,937 / 30,000,000

Base fee

20 gwei

State root

0xb7d11fd28463…4ef09f4ab83b

Transactions root

0x2f359072bca6…bfbd4a2d3b5a

Receipts root

0x5c65df0bc020…dadb0f835d3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x368…ff740x025…55ac

$00 USDC5 hrs ago

0xc78cac…217034

Contract Call0x0e1…38b20x968…8341

$202.00202 USDC5 hrs ago

0x11e896…5a0b5e

Approve0x0e1…38b20x372…f362

$00 USDC5 hrs ago

0xdec473…301408

Contract Call0xe8d…d2620x139…848e

$00 USDC5 hrs ago

0xf8ae0a…359b8b

Contract Call0xc1b…40920x8be…ef2e

$00 USDC5 hrs ago

0x0a5587…1dd360

Contract Call0x328…d05c0xbd4…15a6

$00 USDC5 hrs ago

0xb3d3dd…db8279

Contract Call0xe20…ef080xb92…ff4f

$19.8619.863481 USDC5 hrs ago

0xae6e62…e3c117

Contract Call0x370…12cf0xb92…ff4f

$19.2819.282757 USDC5 hrs ago

0x0b3442…d03da7

Native Transfer0x82e…f4c10xb61…8f24

$178.33178.325893 USDC5 hrs ago

0x6712bb…1ac56a

Contract Call0xada…f7cbMulticall3

$00 USDC5 hrs ago

0x817f54…187ba5

Contract Call0xf70…dbef0x29e…224c

$915.01915.012832 USDC5 hrs ago

0xe68e49…68503e

Contract Call0x993…a24d0x5dc…576a

$00 USDC5 hrs ago

0xfe920f…2e3225

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC5 hrs ago

0xefac0d…c10d9e

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC5 hrs ago

0x179b82…bba977

Contract Call0x75e…7c950x4fc…9fb1

$00 USDC5 hrs ago

0x79473e…30c52a

Contract Call0x533…95910x4fc…9fb1

$00 USDC5 hrs ago

0x453633…cd9194

Contract Call0x2aa…9e7a0x43d…41d5

$265.75265.75 USDC5 hrs ago

0x5ead67…77641f

Contract Call0x006…52330xf0c…a999

$00 USDC5 hrs ago