Transaction not yet indexed

YumcQkRrsD9AfYcXrzjRBjeT1CVaKuSTmGsDCvMUmu7yuCk4vYhgCcECbQE2ARkMKeBu5YHYnzSpv2i4CLjL3EW

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