Transaction not yet indexed

53cfAFyBfKKv1fGkccoU68QRXPnQ72g6mZrGR74Ysq6qAFPHj44rCoBNXLEQrpDf8dqjLYpDWVSVdPyRLTtYC8xH

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