Transaction not yet indexed

2t21RPvbLp2WdcZW3fb4jaUGtZrRjECAxTFk1PJYyM5dVms59iUDb7vyBC4Nvve9JcLez1u5VRUifDPGU2SjctLS

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