Transaction not yet indexed

53PMGQPRNm5vjstXoFdJ3LF8w95ap6EB2f6jWnLABabawhRrw4nnewHbDNAvMPSU1nrqCVC9eKiwrmbT4zLrpnp8

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