Transaction not yet indexed

4nk19qdVmYBioXFtYwWdFkWA1eaZckrFZSuGzgtfm2bZNXXJWHJ7UEX1oEacSoMR5pEwm3J6GLkR6j7dA2Y51byp

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