Transaction not yet indexed

AE2EZmWPAzVCJhNYdBP3KvuFqTETtuSnfZq9s4Rcpu9KjSBhDeq19A8E5vgYEngPJsJn2gM8ZNeSvQHDzEnd5p4

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