Transaction not yet indexed

EYyypTC55Pcmx7BbWcEa8ztxqLnBBvbEj2PQ3Sm9J8oY7khPoV1JwfxYfeRwPHCBhshDcMh94PchHG9zvqXqDrc

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