Transaction not yet indexed

388YCD9axZ8JWCeigCeuZka1uFtaUFgRYjbEg3A4AuFsu6DvecrtHtMZziFbVLCCbGVAnV4SPppBbS7Z9cKGLG16

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