Transaction not yet indexed

5kCUdy4pnfqNbV1KoN2B8BcA3Zpz4BA97ff8x2y3v66q8a41MFZou4116RKcaUDPZwkgaFUnzgukcqpx3XoLDUT8

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