Transaction not yet indexed

AgMKEYevLGYQkcx7AX2YPRgsMePkwjxaUo59tyxyeC68VDy6LafMAFnRnBpHZccuqbjPDcp6G1zZUWK3gPwpvLJ

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