Transaction not yet indexed

3EMTSPiFHNQpgDCsNXkWZrJt2L4argTPqtYaJPLqiU2mrwKfgKXMfwWRezqaxNQe9pRZETKq47sFdcsaGFmrPUw8

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