Transaction not yet indexed

639mgmdQQFAVWNnfUMpTRxewM99J7FuGCo9HJvrWBreAX5KFnYPMGmUW3i92K1yASqxV6c3EQpjeujcCrtHmU1kC

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