Transaction not yet indexed

21GvMLCKVa9BkLDbcmjCWvqse8kJDy7PjYjZBeF9i5iN2rk7JwX64cSrfdir9p6LZURcxobfEpdvyNNAYcDJPeCT

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