Transaction not yet indexed

ppXDwJLU8JbVUPKx2nfsumMZhaVsCYKSRZSkLEN8ymUEqTCsFVnJw6eAD5CtQb4bYANhDKYNhW3ou2F7CSikn9w

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