Transaction not yet indexed

55tnkDY2CbCTFmcRBKUoaDsyATe3ifJ7z4i9dtYuYCUFxQz5ob4XeJUX585ZfkpkAHKDP3RLcGst4t9QBjcgWFHM

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