Transaction not yet indexed

21XTnribEMBd1D3yGSyPya9wEJ9VmHTwRuZFAcJHAfP1LuYc3rTo7DnwCaTUEuhU1ncSQKV3ZMLfpnXQ7JqzWGCS

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