Transaction not yet indexed

21P8RRnPGJ3PsFct3e7i6u4F76u8QPyABX5Je51cMyLmAPqbfWDamLUpmarJvFYZR1CS8TAtPa3gUN2qp7VBiVRf

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