Transaction not yet indexed

21TXdPXbABCNfowZ2KA7mhdq3DSif6bZJ7hXGxBAxp7RAjmtsQ31ZeU2BhpkYbjcr8W1xWJPAQC4uZWWvRLztzcq

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