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 0xec1e8b3e11… · ArcScan

Transaction

0xec1e8b3e11…3e314bb58a

2026-09-17 16:41:36 UTC

SuccessFinalized

0xec1e8b3e1160e4b5d75e906a01e3b724a689fe4bd74da05ae7e0e43e314bb58aApprove4 hrs ago

Flowtransfer path

From

0x55aa6e99…3f5c6bafSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,357,637
Timestamp: 4 hrs ago · 2026-09-17 16:41:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001114 (0.001114 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2d52feb7…1ff1296c

Method

Approve

Nonce

3

Position in block

76

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 25 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log