Transaction not yet indexed

5REXz6zFdkqPaGjUoNV9LT5hzBfGRLvNt9dWZVa1kGWg9K72Rb3xP7Kon8iShyTNgVMkhxjsi2rHam2k8fuQ9Tmw

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