Transaction not yet indexed

3x6K53374zDcHJv8q7gbxkch9WQauGukmq2t4kZSA3hHbVC9U55NjZLNAJDvGnpZbWHWCNAfVV1mtc4hAUmB1LNs

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