Transaction not yet indexed

66rgpwSK8QR7UgadkPC1J21ADwSyTCHFZgwnrLYjNg6L4F3ujoxGHDfMTJyr61QHHPmSwAP9S1dhVtJmDRXNoqmL

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