Transaction not yet indexed

2N21mQkRyHBCmAWecTTYZ7YmofjYm8eqNCiRmg3d1ff6tpkmN4yL3FTpFzm6PyJoAoHm3Sux5fB3nBxQ3QesYrwL

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