Transaction not yet indexed

XECsN8m9ZEcWJontgfyoGtB5LdUuoMEdhhhbHifEqPs1RqZ6ZHb5aL37ZDNdx6NjK2PACpVYE9cgKLKgNXd8wMJ

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