Transaction not yet indexed

21GZbFN5Qk2SqGcv2KCuAsLqC898pgZab9F2tNRrg4wSy7zESNwsC2WXJA5cBqpdR6PTdE4Td1nz5NvtouDtGbYo

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