Transaction not yet indexed

387TKCHadu1Zff3R4yxRkJbwZaxWEEKrgfjfrrkJB6HwDPy3fycnXQ4DyKf8xrMjbwuwPNn75CxH5rcxwLM24Hqc

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