Transaction not yet indexed

21sM4ydENksMpAAdoPi9zbkBPE588HdErKiHMNDnPMX4nhpwbndHbLRSMo8yLsCbFYBtVap9e4ZeJsYA4jTuaggD

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