Transaction not yet indexed

21Btud3axS8s345ha4Zyuf5tiHBqyVsr9jSCJw3UhW519aDsccge8UnnBWRT6v63PrQ1DSmLFV34Nvj4R2S1kcx7

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