Transaction not yet indexed

3n6kw18XkZxVUfUtF77CMXHJ2kEYgq8ffcPrnzenGEXz2PToD66tFhgxpqLNP7bGaAdzKZLvLsjgsB5CsnicZMd8

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