Transaction not yet indexed

yM1kwkocvjSBqU2cC5hCEcuo7dTvTs3cwvWHNARQg5R3SkvVrUGB6HgiQRhZo6j5a533dGPRbK3ycxLT7YTAGqi

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