Transaction not yet indexed

mxkyKbWVdR4wPMiFN8Yt2z5Ny2MyK9oWpRS2ReQ5aZAxkQfwRh2mj8p3VGnTD59Gq587fNTMeH8mGZpEsZzfHi4

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