Transaction not yet indexed

FKbSVN4bwcSWfwQgvAG43fwsT6EYZMaGksSZaizoEvNfTzcgumq55vUcVUzj8vu39rrMRF515v2MYPi7RALxpcQ

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