Transaction not yet indexed

21acWKEvDbzf7VmKK2zf3ac2pMSDR16HUuaCHAXD2fFK5p21sRgc9WSGF1WdN2DTp1Z1FR5C9M2pe5MP8pnLYunZ

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