Transaction not yet indexed

53EETmGbxnTLAM33hJGTQ2TuCxMYE83FCEZ5mF8g3QTdLU8SsoK1grKa7542BcXpRoNc8ZHuC6Ar6vDmfCBeYWu3

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