Transaction not yet indexed

387YPwpAV4dbbpHT7KWKsuoT6rbCXP5c9eUVrQDFkTvzHEqfAVGAMuJqQUGhqGbuth5xQkWzibWkxktkexKC2sow

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