Transaction not yet indexed

3zxLUmz3cMG9reaYWRpCA8izGs6JSNZyj2dUBJa5yA2nmsEPSyaFVLdJpwCNKA4LGUSXL2ftLAQa1wppfRHm1PF9

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