Transaction not yet indexed

554E9ZTjKi1khowXeG3JGQZ1tePFCGCBZaE9GbPLoTEdpnjpd5SrvqhHZfbwW1og5PeypsU7rkC4DePUjTP4WkXx

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