Transaction not yet indexed

53XgzD2KUYWN6rReGbtC5eNFQB8mGz5zuASGiqa7Nu6uoQ4ePdZy3n8NV5eTXUG5aPWfT5mxNVnYFd6wUNGH9Ntm

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