Transaction not yet indexed

52RFRb9ZBR5ubMVQmdSF3eR2qgFdtrpgfuZfkXENypfAoy3pi7qabhhGi2cZCxw1ZnV9Kk1e8eQznrS2JBsbqfpn

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