Transaction not yet indexed

64MRFEtmZnv4siFQoUFnMB7jrb9FuY58NcfjohvXeYFaGvpH2UZHZLe7ChUJSZ6Kr5UExwYJmsKLuxDthGerG6Jn

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