Transaction not yet indexed

51EtiqtfoKDX4jJDUSLBv7G6eDZaJaREjXXUtpUf1XhEWqBfohqzm3vaPSqKKxVJgQA4337Rp4e6aymXohbz6tw1

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