Transaction not yet indexed

53Kn4CXhsbbR1v4uCd9Gm6M3BwNmpUK9mBc7MDMfdTtzNw5A45aLxsXMHeGEU28ejsVkPwwi6vuGvPSW8ZQLrreA

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