Transaction not yet indexed

21cKU6t1P2UbfurMHcRLmQbsWWKD2FTo56HWFYfmCUVrnfMb95ko5inSZiavjSckrpfR6xoy8oW5S98gGYFmMqiS

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