Transaction not yet indexed

iya1gfAtQo8ihSUfHwNwRt3oSSjU4FBGQ2yRed7ULkwUNW8vrRZdBWisoSdAP9177gWNFQPAeqeaNY8w8NNyoMM

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