Transaction not yet indexed

66Gxc35cT2TtLCK2cSgqmPRz1hYTDE8SYu2UrLSPL3eBFKCVuxAZ2WYcDs2bGNLBX2x5bWtnxev7ZReiuUeeHFBc

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