Transaction not yet indexed

121E7U8UedcCjDXHJSx5gTsaFhQSXSsorGU6ZXpcSYiRPxS4M1pBxmuiFyFNoSPFi7VuCFkRMx8Tu9PLfiD1mVLr

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