Transaction not yet indexed

53hmNAYxEVig7QH47tYrmYVAAcA2VTfxazTDbiDYw9RaDFvNzn1EAPbtTLW8ucfX2pDsXKLzb6sntihtwNHb6Wu3

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