Transaction not yet indexed

ynffNSkCmgEAVHJcsd3PaXmi9oqB8UV7ivM5MNvzVmZ249oKQ6TYkCmhXibC91XHxcYWeuMZEC6ej9WrAK5sBaT

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