Transaction not yet indexed

4487eCzdP65XJ6d3DPL91feu4oPbu7ib4CXNpW1TtxcMgBTYsX9ExMBQn4qs5iTNXfjfpWYBh9FnWMC5FErFUN1M

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