Transaction not yet indexed

53DUsUcwPUmgaJ7nLGrWDizJCLQngvRaggXMAqPQs8cvFmH4zgJsb6FfXawv1HBTnEymWTm4XqWo3t6fP3n5bcW

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