Transaction not yet indexed

99w15JZJeXkYs1LJ5bAzR3mj6pQxBnGW2gwPKEnyKey3sAZMefJDm3shwnU9rCCAdDDbyGVkmugkcN4N4sscGDT

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