Transaction not yet indexed

53ih997v2L8mizTjfSmoej33YjoF4iQhmxcTUnBJoYNqnQBBGGEU3XAquFhbPBJSkTxK1rg2AYzJLJS263YAQwuY

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