Transaction not yet indexed

2AmpvLCE8jp1AgL1qPoud9hoWyZASKPdpfUQ36P5KqWHJVcSKG37xTd2f7xmMynJjh4VnQPUXMhZM1ZeXa4oo28T

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