Overview Blocks Txns

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.

Transaction 0xa8d20033d0… · ArcScan

Transaction

0xa8d20033d0…9ece7b411c

2026-09-16 16:20:21 UTC

SuccessFinalized

0xa8d20033d0f4f6b9df0e4c74ade96e56655dafea33a6d584eef43e9ece7b411cApprove9 hrs ago

Flowtransfer path

From

0x55516442…e0459e0dSender

To

0xf64753d9…756867e4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,693
Timestamp: 9 hrs ago · 2026-09-16 16:20:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002603 (0.002603 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdacc8ea3…feb2fd7b

Method

Approve

Nonce

196

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 52.732 gwei
Base fee (block): 21.732 gwei
Priority fee paid: 31 gwei
Max fee / gas: 66.2509 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log