Transaction not yet indexed

5xKB5AdzDMd5mPFTuyyzCcFnZpdkbfFkJZMULcV7oXvE8CLvvqCjfMsHMSTcQnkMwBwhrjCv1MnB1FjMG4rcE6Z2

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