Transaction not yet indexed

21Wy4t3PCEsLStA9wHZ6pMNrDgpLbNESgyGuKZ7S9NqZoAJYLJXRCx9fKB2Xe3gCTwrCHBaaeHe8Pd1T8mcWAhX3

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