Transaction not yet indexed

21VbwVbgdMoPaispdn7NVa2WbJJ2ECxd8fRtFuPsi2ykPc1DQTL17Dx87sJpUHnCJZwdSG9MsWqNqgFxYzpGTeS5

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