Transaction not yet indexed

a6amXdffppDtk8QhJHaPxGEkGWUk4eLtQ3rvNDp4MuW2cKXNdhmKbFr1RXGB8z2mJ7EZ3NefKxh6wyDFHpiLpa3

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