Transaction not yet indexed

669WUs4Vg8zgiE5pNFz5rVxHiYM3WwPW1xT93e1oRKFCfdmQFQajFb7udcMPHuCsb4Fq25CQtTtkjgurhHSWTbb8

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