Transaction not yet indexed

53cCe4z5cvm2LuPkB8Pgr5tXHcGdZsEwysmeKa8az7ZduoykAPoVoBU1AVm1cHTxPZj3A2NcLL3VFtsA6pSoYQYq

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