Transaction not yet indexed

YM6K9pZA1ke1Z2nd448n3PDQqVSGb9EnHH2WkTdHLTS8U6F6PHFx3TE7jd3YMwaEZe1Q5Wpn2Px4Upg7uh7EwA2

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