Transaction not yet indexed

55khwXq6XB3mKKBecHVmrD1FSC9gNdMMDd4ouhG5nyEVdUSBQycC3QPvVhbh8R9GPaHWvHwmsDFJk8sCLv6Ls2zS

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