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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #21517551 · ArcScan

Block

#21,517,551

2026-09-18 15:13:13 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,551
Timestamp: 4 days ago · 2026-09-18 15:13:13 UTC
Transactions: 10 transactions in this block
Block hash: 0xf65cb4494e5e46b773bba44517a1829cec28db0d8019be747fc73e6884975425
Parent hash: 0xe7c1ded6…9bc3de01
Proposer

Transactions in this block10 of 10 shown

0x6607c0…e3d1ec

Contract Call0x025…6f160x4fc…9fb1

$5.005 USDC4 days ago

0xb16b28…d82c36

0xa629c201…f857da77

Gas used / limit

3.4%1,028,375 / 30,000,000

Base fee

20 gwei

State root

0x07518c2c287a…0d2cf2829682

Transactions root

0xfa8d79cc292a…27ba33767f2c

Receipts root

0x899b336c20ea…07b227f1fa6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xce8…aa520xd31…bfad

$00 USDC4 days ago

0xb2b1d8…99dd57

Contract Call0xfc1…19530x000…66f1

$16.6116.608239 USDC4 days ago

0xae64dd…645c0c

Approve0x677…4d9bUSDC

$00 USDC4 days ago

0x2e7073…88d6e5

Contract Call0x433…ef250x433…f108

$00 USDC4 days ago

0x674476…9cfa3a

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC4 days ago

0x206dd0…7224d6

Contract Call0x0aa…ff600xf92…74ff

$00 USDC4 days ago

0x8ddb57…e7bcaf

Contract Call0x533…9591Permit2

$00 USDC4 days ago

0x4b122d…cedb35

Contract Call0xfce…8a6b0x43d…41d5

$511.50511.5 USDC4 days ago

0xee0540…138fb7

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC4 days ago