Transaction not yet indexed

421Nwo5pWPFtQbAnLCbNjRLKMbz46ZmSeAj1yseKzeH12d2qTjDHr557uBJrntXHPi6j5EVdpse1Z1BZLCQEJ4Vr

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