Transaction not yet indexed

53D3wMnPruZUXZ6wJhX2EWCSfGhLkC7FDQfdJuM7E39Z45w6saqEwH3JWBgnEagtMdSW7AoYXH4bk4nKuwwAiHt1

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