Transaction not yet indexed

56tffcUtVmEHp8HE2cMWMP4eEks9FjcSnSVp2dxABfgrQ5wuWeXQhzyCFqcFwtror1TZSMqS95RrKUQoiWY9SdZn

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