Transaction not yet indexed

AcNf5ER7eBS6rscYvNhuehRXo7imx7Ss5AwzUghk738HkQqWSoTL3NoXvWydKEEtzAPDjj1uRDcCG6zYGmoZ7aW

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