Transaction not yet indexed

53gSK55Jiu5H7fDuEhMhtRiDWeV1RuiaLKfiNjiEhJS9JwEQ69EXQpK5SGaPLs9oiRUgW2ESTdKowwgBMEboqbLK

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