Transaction not yet indexed

NATwv3TKMgLaDzKPdWytDvJDXAiGGkgtbYgSDBG9zjRVoeGg2xsRNEZuQtCxXiAb5apuxKPsD2X64aSF2aWX9a8

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