Transaction not yet indexed

55grtQSXpWpAkVfjz7DaNmWrjNc8a7drQtr2LKnASqcikcxRRiGXPfpoHc1ddKpE35boEdKoYHgbKxtNv9Q2KH12

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