Transaction not yet indexed

66b2MWLFxbw2f6nSnvSmvx2aBbfBWcMqATc6TJ7hVE1wnJ5BBw5TQ2wkAU2DPbMVVFSWTgL99EJCLYaJXWC12taT

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