Transaction not yet indexed

53fk2j5nmNLcWWTXJFfg5bnyVj4zeK4xALtMXp15rdee9dFMjW8A9YHsYsjCwcNr3aisUtXERPUfSPzzDYPvFv3Y

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