Transaction not yet indexed

1tCmp8jqCVVph4vrXNJHz3j3swTpGqJ8ezfSz6hpgKBUKSS41JLeELz2XBLM4BCkXM4WH7f3sNzDwPgBsKY3eX4

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