Transaction not yet indexed

21nnYcmXnTFHL4PcKfqe1Tqarq6DNFbsYMzYLEWaLHM5Mxpc1q7kzanupeuaM1boRpvBQJwYV3KHEMRyQAmUbusf

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