Transaction not yet indexed

2ex6pW5pHDmsXPzHkKfJ2LntgFqsDRi2dNhkuvJHJ8WhQgPjUfYhGW1u6A8Y2H9Ji2uJScBVnCs2cKJrxVZCqfcM

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