Transaction not yet indexed

EwppT9ymuSrn1uMsMmrupTj9Pss3s9q9mgkt3ebU31APw34VNQsGBC7YA1SXZZ4s6txjP2XE2ceTZS4WvA3bfJ9

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