Transaction not yet indexed

28kJNMgKgmg5Xs2hrdCwTdsDeSMHtzErdHdAb1RJMi1oYazt9gMtctdw8G95o2bfSap3zXfapiGB5SeHiC8Gnm22

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