Transaction not yet indexed

21sgLPrmxbbvpPcd7eWEzy2RocYMe8iLmjrdHpVaoKX2D28e2bVYnfuMqxSEnWVeWFN9rYvPViHj4ZkmeDm2k7wr

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