Transaction not yet indexed

56dTfu7ePrWJtbaPyRU1Q5bgjdQUaDoaEWmxEsTRomLvqja3TZLSG3tprw6aa49P2Fd8NRsVN9RSpxioRMVPtKH1

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