Transaction not yet indexed

M215DerWvbWRuWYXGNMpMZpBRP26b6CZnpSp6BxN8m2amiwFTHpkWTHCzbsR4ufNJ48PVcDM6rtS6uyvh3ADyJc

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