Transaction not yet indexed

21YvUk56KZN7vPr2yCb4kf8HCa3BPCC8qCf3ahUTMJkYC8SvTjrABWtNp91vT9WfF9yW9MLsDoFP64Kqo7isn2tE

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