Transaction not yet indexed

uPk2K1Go6LPjDBgjNwAH7Rb1iNSDBcn6ZA9A5JCNNSr9gP3EQWYSrfQkEECsECdfU6taFrY57kinKN6PSeT1Qpi

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