Transaction not yet indexed

661uoJSc7ucTi3nWoUU4Yy7uRtV1MbCYWheWxQqM1ZXAGU4wAAJb7X5LyBMYex7hULANjbHPeLSRnRMcR3FLy9pS

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