Transaction not yet indexed

Vmu9EJ23U7PTcDbHFuoMYVxMLx3iv7EzUed8mDkFgcMK4nrTRuTz3hUL1YyGVdibqEVuvd8ifuUmFDAPAzZWoAQ

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