Transaction not yet indexed

YAFwK3vPKm7qrxnEsXczDMtAESUSR1YfsqYvzAPGz4dRMei1RdK2ZXztHkSdr1RG6YoAfJvB7SGFjcaLT7X3kEY

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