Transaction not yet indexed

66H3NmjffSeFuRunves3wPKW4sayiYfU7ky84qtDA1xUPZUkYLHmv4Lshw4ZcFKvJHecrEGoaqYXoVTCv3Mny4t4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.