Transaction not yet indexed

1PRBLHwqqY4nor1Mskb1ALKBFdKMbgCuLWSPS6gGU4gN3TY1MYYAz3iq2qmwE1iC4SjNEymwaBRwz1oD8y6SxnT

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