Transaction not yet indexed

66vztRE5KqFvQBuYfp8hb5RYv5c8FZA1351srQCfKME1EXHKBQumdPCxiHnwpQu2s5DYatbVREtuf7wrXsUPWQeV

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