Transaction not yet indexed

53MG5dvVadkkbsoUG7FVTgSpiwJGLvLBgS8waHCXKhDvNdLZmqktCDPLYELPW2M5SQCACHpcQJbcLRKGBMNiTb7g

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