Transaction not yet indexed

iC4Ap1fooEgH4U7UKn8khyhpjGdxtZ2oDG9aZp5UmHdNPbH4mwDm3Sof42hAFBsscCFmxSQajFtRJUq3WBgS8Ah

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