Transaction not yet indexed

ddmVLMyJ2jRg66Ym2ssETpfAzRqdx6h7vTLAjkB3DwLqbN8NJj7ukZT73rXEZQ38A3dGqq3obXZ3nfhkpH54QX7

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